CVSS: 8.1EPSS: 1%CPEs: 28EXPL: 0CVE-2019-9499 – The implementations of EAP-PWD in wpa_supplicant EAP Peer do not validate the scalar and element values in EAP-pwd-Commit
https://notcve.org/view.php?id=CVE-2019-9499
11 Apr 2019 — The implementations of EAP-PWD in wpa_supplicant EAP Peer, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may complete authentication, session key and control of the data connection with a client. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.4 are affected. Both hostapd with EAP-pwd support and wpa_supplicant with EAP-pwd support prior to a... • http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html • CWE-287: Improper Authentication CWE-346: Origin Validation Error •
CVSS: 8.1EPSS: 1%CPEs: 28EXPL: 0CVE-2019-9498 – The implementations of EAP-PWD in hostapd EAP Server do not validate the scalar and element values in EAP-pwd-Commit
https://notcve.org/view.php?id=CVE-2019-9498
11 Apr 2019 — The implementations of EAP-PWD in hostapd EAP Server, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may be able to use invalid scalar/element values to complete authentication, gaining session key and network access without needing or learning the password. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.4 are affected. Both hostapd with EAP-... • http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html • CWE-287: Improper Authentication CWE-346: Origin Validation Error •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2019-5595 – FreeBSD Security Advisory - FreeBSD-SA-19:01.syscall
https://notcve.org/view.php?id=CVE-2019-5595
06 Feb 2019 — In FreeBSD before 11.2-STABLE(r343782), 11.2-RELEASE-p9, 12.0-STABLE(r343781), and 12.0-RELEASE-p3, kernel callee-save registers are not properly sanitized before return from system calls, potentially allowing some kernel data used in the system call to be exposed. En FreeBSD, en versiones anteriores a la 11.2-STABLE(r343782), 11.2-RELEASE-p9, 12.0-STABLE(r343781) y 12.0-RELEASE-p3, los registros callee-save del kernel no se sanean correctamente antes de volver de las llamadas del sistema, lo que podría per... • https://exchange.xforce.ibmcloud.com/vulnerabilities/156624 • CWE-459: Incomplete Cleanup •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 4CVE-2019-5596 – FreeBSD 12.0 - 'fd' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2019-5596
06 Feb 2019 — In FreeBSD 11.2-STABLE after r338618 and before r343786, 12.0-STABLE before r343781, and 12.0-RELEASE before 12.0-RELEASE-p3, a bug in the reference count implementation for UNIX domain sockets can cause a file structure to be incorrectly released potentially allowing a malicious local user to gain root privileges or escape from a jail. En FreeBSD 11.2-STABLE tras r338618 y antes de r343786, 12.0-STABLE antes de r343781 y 12.0-RELEASE antes de 12.0-RELEASE-p3, un error en la implementación del conteo de ref... • https://packetstorm.news/files/id/155790 •
CVSS: 5.9EPSS: 56%CPEs: 55EXPL: 6CVE-2019-6111 – OpenSSH SCP Client - Write Arbitrary Files
https://notcve.org/view.php?id=CVE-2019-6111
16 Jan 2019 — An issue was discovered in OpenSSH 7.9. Due to the scp implementation being derived from 1983 rcp, the server chooses which files/directories are sent to the client. However, the scp client only performs cursory validation of the object name returned (only directory traversal attacks are prevented). A malicious scp server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the scp client target directory. If recursive operation (-r) is performed, the server can manipulate subdirectories as well... • https://packetstorm.news/files/id/151227 • CWE-20: Improper Input Validation CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.8EPSS: 2%CPEs: 7EXPL: 0CVE-2018-17161 – FreeBSD Security Advisory - FreeBSD-SA-18:15.bootpd
https://notcve.org/view.php?id=CVE-2018-17161
20 Dec 2018 — In FreeBSD before 11.2-STABLE(r348229), 11.2-RELEASE-p7, 12.0-STABLE(r342228), and 12.0-RELEASE-p1, insufficient validation of network-provided data in bootpd may make it possible for a malicious attacker to craft a bootp packet which could cause a stack buffer overflow. It is possible that the buffer overflow could lead to a Denial of Service or remote code execution. En FreeBSD en versiones anteriores a la 1.2-STABLE(r348229), 11.2-RELEASE-p7 y 12.0-STABLE(r342228) y en la 12.0-RELEASE-p1, una validación ... • http://www.securityfocus.com/bid/106292 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 10.0EPSS: 0%CPEs: 2EXPL: 0CVE-2018-17160 – FreeBSD Security Advisory - FreeBSD-SA-18:14.bhyve
https://notcve.org/view.php?id=CVE-2018-17160
04 Dec 2018 — In FreeBSD before 11.2-STABLE(r341486) and 11.2-RELEASE-p6, insufficient bounds checking in one of the device models provided by bhyve can permit a guest operating system to overwrite memory in the bhyve host possibly permitting arbitrary code execution. A guest OS using a firmware image can cause the bhyve process to crash, or possibly execute arbitrary code on the host as root. En FreeBSD, en versiones anteriores a la 11.2-STABLE(r340854) y la 11.2-RELEASE-p5, una comprobación de límites insuficiente en u... • http://www.securityfocus.com/bid/106210 • CWE-787: Out-of-bounds Write •
CVSS: 5.9EPSS: 0%CPEs: 2EXPL: 1CVE-2018-17156
https://notcve.org/view.php?id=CVE-2018-17156
28 Nov 2018 — In FreeBSD before 11.2-STABLE(r340268) and 11.2-RELEASE-p5, due to incorrectly accounting for padding on 64-bit platforms, a buffer underwrite could occur when constructing an ICMP reply packet when using a non-standard value for the net.inet.icmp.quotelen sysctl. En FreeBSD, en versiones anteriores a la 11.2-STABLE(r340268) y 11.2-RELEASE-p5, debido al recuento incorrecto de relleno en plataformas de 64 bits, podría ocurrir una subescritura de búfer al construir un paquete de respuesta ICMP al emplear un v... • http://www.securityfocus.com/bid/106052 • CWE-787: Out-of-bounds Write •
CVSS: 10.0EPSS: 43%CPEs: 2EXPL: 0CVE-2018-17157 – FreeBSD Security Advisory - FreeBSD-SA-18:13.nfs
https://notcve.org/view.php?id=CVE-2018-17157
28 Nov 2018 — In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, an integer overflow error when handling opcodes can cause memory corruption by sending a specially crafted NFSv4 request. Unprivileged remote users with access to the NFS server may be able to execute arbitrary code. En FreeBSD, en versiones anteriores a la 11.2-STABLE(r340854) y la 11.2-RELEASE-p5, un error de desbordamiento de enteros al manejar opcodes puede provocar una corrupción de memoria mediante el envío de una petición NFSv4 especialmente... • http://www.securityfocus.com/bid/106192 • CWE-190: Integer Overflow or Wraparound •
CVSS: 7.8EPSS: 7%CPEs: 2EXPL: 0CVE-2018-17158 – FreeBSD Security Advisory - FreeBSD-SA-18:13.nfs
https://notcve.org/view.php?id=CVE-2018-17158
28 Nov 2018 — In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, an integer overflow error can occur when handling the client address length field in an NFSv4 request. Unprivileged remote users with access to the NFS server can crash the system by sending a specially crafted NFSv4 request. En FreeBSD, en versiones anteriores a la 11.2-STABLE(r340854) y la 11.2-RELEASE-p5, puede ocurrir un error de desbordamiento de enteros al manejar el campo de longitud de dirección del cliente en una petición NFSv4. Los usuari... • http://www.securityfocus.com/bid/106192 • CWE-190: Integer Overflow or Wraparound •